Allan Fulton Worthington, nicknamed "Red", is a former professional baseball pitcher. He played all or part of 14 seasons in Major League Baseball for the New York / San Francisco Giants, Boston Red Sox (1960), Chicago White Sox (1960), Cincinnati Reds (1963–64) and Minnesota Twins (1965–69). Worthington batted and threw right-handed.
Worthington in 1972 as a coach for the Minnesota Twins.
Worthington played for the New York / San Francisco Giants from 1953 to 1954 and 1956 to 1959.
Worthington with the Cincinnati Reds in 1963.
In baseball, sign stealing is the act of observing the signs being signaled by the opposing catcher to the pitcher or a coach, and the subsequent relaying of those signals to members of one's own team. Signs are stolen with the intent of gaining advance knowledge of the upcoming pitch and communicating it to the batter, thereby giving them an advantage. Legal sign stealing typically involves the signs being observed by a runner on second base and then relayed to the batter through some sort of gesture. Illegal sign stealing involves mechanical or electronic technology; the rules regarding this have become more stringent over time and continue to evolve.
Catcher James McCann (in white uniform) of the Detroit Tigers using his right hand (obscured) to give signs to his pitcher, in a 2015 game against the Minnesota Twins.
Catcher Malachi Kittridge of the Boston Beaneaters demonstrating how he gives signs, circa 1903.
Joe Nossek, who served as an MLB coach for 28 seasons, was considered a "sign-stealing guru".